42 lines
1.6 KiB
Java
42 lines
1.6 KiB
Java
package net.minecraft.util.datafix.fixes;
|
|
|
|
import com.mojang.datafixers.DSL;
|
|
import com.mojang.datafixers.DataFix;
|
|
import com.mojang.datafixers.TypeRewriteRule;
|
|
import com.mojang.datafixers.Typed;
|
|
import com.mojang.datafixers.schemas.Schema;
|
|
import com.mojang.serialization.Dynamic;
|
|
import java.util.List;
|
|
import java.util.Optional;
|
|
|
|
public class LevelLegacyWorldGenSettingsFix extends DataFix {
|
|
private static final String WORLD_GEN_SETTINGS = "WorldGenSettings";
|
|
private static final List<String> OLD_SETTINGS_KEYS = List.of(
|
|
"RandomSeed", "generatorName", "generatorOptions", "generatorVersion", "legacy_custom_options", "MapFeatures", "BonusChest"
|
|
);
|
|
|
|
public LevelLegacyWorldGenSettingsFix(Schema p_311836_) {
|
|
super(p_311836_, false);
|
|
}
|
|
|
|
@Override
|
|
protected TypeRewriteRule makeRule() {
|
|
return this.fixTypeEverywhereTyped(
|
|
"LevelLegacyWorldGenSettingsFix",
|
|
this.getInputSchema().getType(References.LEVEL),
|
|
p_311579_ -> p_311579_.update(DSL.remainderFinder(), p_309406_ -> {
|
|
Dynamic<?> dynamic = p_309406_.get("WorldGenSettings").orElseEmptyMap();
|
|
|
|
for (String s : OLD_SETTINGS_KEYS) {
|
|
Optional<? extends Dynamic<?>> optional = p_309406_.get(s).result();
|
|
if (optional.isPresent()) {
|
|
p_309406_ = p_309406_.remove(s);
|
|
dynamic = dynamic.set(s, (Dynamic<?>)optional.get());
|
|
}
|
|
}
|
|
|
|
return p_309406_.set("WorldGenSettings", dynamic);
|
|
})
|
|
);
|
|
}
|
|
} |